Lind B et al., B; Snyder, J; Kampschulte, S; Safar, P (1975). "A review of total brain ischaemia models in dogs and original experiments on clamping the aorta". Resuscitation (Elsevier) 4 (1): 19–31. doi:10.1016/0300-9572(75)90061-1. பப்மெட்:1188189.
Zimmerman, Leda (19 October 2010). "Must all organisms age and die?". Massachusetts Institute of Technology School of Engineering. Archived from the original on 1 November 2010. பார்க்கப்பட்ட நாள் 5 February 2012.
nih.gov
ncbi.nlm.nih.gov
Safar P, P (1986). "Cerebral resuscitation after cardiac arrest: a review". Circulation (Lippincott Williams & Wilkins) 74 (6 Pt 2): IV138–153. பப்மெட்:3536160.
Lind B et al., B; Snyder, J; Kampschulte, S; Safar, P (1975). "A review of total brain ischaemia models in dogs and original experiments on clamping the aorta". Resuscitation (Elsevier) 4 (1): 19–31. doi:10.1016/0300-9572(75)90061-1. பப்மெட்:1188189.
Zimmerman, Leda (19 October 2010). "Must all organisms age and die?". Massachusetts Institute of Technology School of Engineering. Archived from the original on 1 November 2010. பார்க்கப்பட்ட நாள் 5 February 2012.